Canadensys Canadensys

Arnica louiseana subsp. griscomii (Fernald) Maguire

Arnica louiseana subsp. griscomii (Fernald) Maguire is a synonym sensu FNA Ed. Comm., 2006c of:

Arnica griscomii Fernald subsp. griscomii, an accepted subspecies name sensu FNA Ed. Comm., 2006c.